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CVE-2019-16917

27
FAUCET Score

CVE-2019-16917 is a critical SQL injection vulnerability affecting WiKID Enterprise 2FA Server versions up to 4.2.0-b2047, specifically through the searchDevices.jsp endpoint due to unsanitized uid and domain parameters. With a CVSS score of 8.8 (HIGH), this vulnerability allows an authenticated attacker to achieve high confidentiality, integrity, and availability impacts with low attack complexity. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 4.2.0-b2047CPE matchmatch criteria
cpe:2.3:a:wikidsystems:two_factor_authentication_enterprise_server:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

8.8HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
2.14%
Probability of exploitation in next 30 days
EPSS Percentile
80.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0214 is in the 79th percentile among its peer group of 17,822 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

packetstormsecurity.com / files/154912/WiKID-Systems-2FA-Enterprise-Server-4.2.0-b2032-SQL-Injection-XSS-CSRF.html
ExploitThird Party AdvisoryVDB Entry
seclists.org / fulldisclosure/2019/Oct/35
ExploitMailing ListThird Party Advisory
securitymetrics.com / blog/wikid-2fa-enterprise-server-sql-injection
ExploitThird Party Advisory